Sunstar Company, Inc.

800.663.5523

How do we get optimal performance from our Oracle Database servers? This question is not new to the database administrator.

Production systems must be able to quickly process revenue-producing transactions around the clock, while simultaneously executing demanding I/O operations like backups, database replication/failover, and OLAP business analytics and reporting.

Enter Kaminario

Kaminario’s K2 has the ability to maintain consistent IOPS and low latencies in the face of demanding mixed database workloads.

Native technologies like writeable snapshots and inline compression, the Kaminario All-Flash storage infrastructure is cost-effective to deploy Oracle databases.

Kaminario’s consistent performance and low latency enables Oracle databases to run at top performance even when faced with challenging workloads.

Please call us for more information and let us help speed-up your database.

(800) 663-5523 or (310) 330-2900

www.sunstarco.com

 

Kaminario_blue logo

Are you aware that Kaminario is the Only All-Flash Array that…

  • Scales Right: Does BOTH Scale-Up and Scale-Out
  • Globally adapts to applications block-size
  • Supports global inline selective deduplication
  • Allows to mix & match Controllers and SSDs
  • Has highest capacity utilization (87.5% with K-RAID™) and highest density (up to 64 TB/U)

This is super important because as your needs grow; be it capacity or performance, Kaminario’s K2 can to:

The ability to accommodate various capacity sizes of SSDs and the flexibility of scalability allows a tailored-fit configuration to meet the requirements of the individual customer.

SCALE-UP

Scaling up means adding more capacity by adding Expansion Shelves without adding K-Blocks.

The expansion increases the capacity density and reduces the cost per GB
The Expansion Shelf is connected redundantly using SAS connectivity
The expansion is done online with no downtime or decrease in performance
The new configuration has the same performance as before
Existing volumes are automatically redistributed between all the SSDs in the array
No need to change any host connections or definitions

SCALE-OUT
Scaling out means to increase the number of K-Blocks, thus adding more capacity and compute power.

The expansion linearly increases the capacity, IOPS and throughput. The latency is kept consistently low and is indifferent to the expansion.
Two InfiniBand switches are required to support the interconnect between all the K-Nodes in the array. Scaling beyond two K-Blocks will not require any additional networking hardware.
The expansion is performed online with no downtime or decrease in performance
Existing volumes are automatically redistributed between all the SSDs in the array and can be accessed from every K-Node in the array.
New hosts can be connected to the new K-Block, and the new and existing hosts can access all new and existing volumes.

SCALE-OUT AND SCALE-UP

There is no particular order in which the K2 scales. The K2 can first scale up, then scale out and vice versa. This flexibility removes any compromises of using a storage array that is not tailored to the customer’s needs and datacenter requirement

Similar to the scale-up of a single K-Block, also in this case:
The expansion increases the capacity density and reduces the $/GB factor
The Expansion Shelves are connected redundantly using SAS connectivity
The expansion is performed online with no downtime or decrease in performance
Existing volumes are automatically redistributed between all the SSDs in the array
No need to change any host connections or definitions

 

Kaminario_scale

Call Sunstar Company, Inc. for more information (800) 663-5523

 

Not to forget Kaminario has other capabilities such as:

Deduplication Compression Thin Provisioning Enterprise Resiliency
No Single Point of Failure Healthshield K-RAID Non Disruptive Upgrades
Snapshots Replication Management VMWare Integration
Global Adapative Block Size Meta Data Management Flash Endurance

n, Compression, K-RAID, Thin Provisioning, , ,

Kaminario K2 All-Flash Array delivers consistently high performance combined with cost effectiveness and capacity efficiency no matter what the platform or workload.

The K2 is quite unique in that it:

  • Scales Right: Does BOTH Scale-Up and Scale-Out
  • Globally adapts to applications block-size
  • Supports global inline selective deduplication
  • Allows to mix & match Controllers and SSDs
  • Has highest capacity utilization (87.5% with K-RAID™) and highest density (up to 64 TB/U)

Ideally Suited for:

OLTP (On-line Transaction Processing) is characterized by a large number of short on-line transactions  

The main emphasis for OLTP systems is put on very fast query processing, maintaining data integrity in multi-access environments and an effectiveness measured by number of transactions per second. In OLTP database there is detailed and current data, and schema used to store transactional databases is the entity model.

OLAP (On-line Analytical Processing) is characterized by relatively low volume of transactions. Queries are often very complex and involve aggregations.

For OLAP systems a response time is an effectiveness measure. OLAP applications are widely used by Data Mining techniques. In OLAP database there is aggregated, historical data, stored in multi-dimensional schemas 

Available from Sunstar Company. Please call to learn why you should consider Kaminario’s K2 for your enviornment.

The following table summarizes the major differences between OLTP and OLAP system design.

OLTP System
Online Transaction Processing
(Operational System)

OLAP System
Online Analytical Processing
(Data Warehouse)

Source of data

Operational data; OLTPs are the original source of the data.

Consolidation data; OLAP data comes from the various OLTP Databases

Purpose of data

To control and run fundamental business tasks

To help with planning, problem solving, and decision support

What the data

Reveals a snapshot of ongoing business processes

Multi-dimensional views of various kinds of business activities

Inserts and Updates

Short and fast inserts and updates initiated by end users

Periodic long-running batch jobs refresh the data

Queries

Relatively standardized and simple queries Returning relatively few records

Often complex queries involving aggregations

Processing Speed

Typically very fast

Depends on the amount of data involved; batch data refreshes and complex queries may take many hours; query speed can be improved by creating indexes

Space Requirements

Can be relatively small if historical data is archived

Larger due to the existence of aggregation structures and history data; requires more indexes than OLTP

Database Design

Highly normalized with many tables

Typically de-normalized with fewer tables; use of star and/or snowflake schemas

Backup and Recovery

Backup religiously; operational data is critical to run the business, data loss is likely to entail significant monetary loss and legal liability

Instead of regular backups, some environments may consider simply reloading the OLTP data as a recovery method

 

Virtual Desktop Infrastructure on K2    Deploying Flash Storage for VDI

Keeping users productive and satisfied is critical to the success of any VDI deployment. Solving this problem can be easily achieved by implementing a solid flash solution – Kaminanrio’s K2.

Kaminario’s K2’s consistent low latency and predictable high IOPS/throughput deliver responsive virtual desktops and ensures both IT and users can get their work done.

K2’s consistent performance under load extends the scope of VDI from undemanding task workers, all the way up to performance-sensitive expert users where it was previously infeasible, keeping all of the VDI users productive and satisfied.

Benchmarks have demonstrated K2’s ability to support rapid deployment of VMware View virtual desktops with 1,000 desktops deployed in just 70 minutes. During even this strenuous test, the K2 array remained highly responsive with IOPS peaking at 70,000 while latency remained below 1.0 ms.

Simultaneous startup and shutdown of large groups of virtual desktops typically create storms that bring legacy storage to its knees, resulting in downtime and unhappy users. Benchmarks, run on a single K-Block K2 array holding 1,500 virtual desktops, measured only 8 minutes required to boot all desktops and only 3 minutes required to power them down, with array latency still remaining well below 1.0 ms.

Kaminario can solve your VDI problems. Do reach out to us and ask to speak with a a Flash expert and let us guide you this this process.

Please call (800) 663-5523 or contact us online.

Sunstar Company, Inc

Kaminario

Kaminarios’s K2 is an All-Flash Array that can “scale-right” – scale-up with expansion shelves to increase capacity or scale-out with added K-Blocks to increase performance, or both.

Scaling up and out is impressive on its own, but what about performance.

  • K2 delivers consistent performance even in the face of challenging concurrent I/O demands from databases and virtualized servers or desktops. K2’s consistent performance capabilities under even extreme mixed workloads and SPEAR’s advanced technologies enable K2 to perform exceptionally well as the primary storage tier for a wide range of applications, servers, databases, and user workloads.

Then there is capacity.

  • K2 has a complete set of native capacity saving features that can save up to 95% of the physical storage used. Data reduction via selective deduplication and global compression, plus thin-provisioning, can dramatically cut the space needed for virtual servers, databases, and virtual desktops. Native writeable snapshots enable backing up and replicating databases, cloning data sets, and archiving virtual machines with no impact on performance and capacity savings of 90%.

We all know that today security is all to important.

  • K2 features always-on, data-at-rest encryption capabilities engineered with 256-bit AES keys technology. Designed to deliver absolute security and prevent theft, K2’s encryption enables compliance with industry and government regulations without compromising storage efficiency. K2 protects data by requiring administrative authorization for access and ensures no data is available on drives after deletion through a cryptographic SSD erase feature.

These are the facts:

  • Kaminario K2 All-Flash Array delivers consistently high performance combined with cost effectiveness and capacity efficiency no matter what the platform or workload.
  • K2 can help make all of your IT deployments perform better and at a significantly lower effective cost than other storage architectures.
  • With K2 all of your data center systems can consistently perform better, cost less, and scale easily and reliably.

To learn moire about the Kaminario all flash storage solution   – call (800) 663 – 5523 or visit Sunstar Company online

Getting optimal performance from Oracle Database servers, can be challenging for their supporting storage infrastructure.

Our goal; get Oracle Databases to run at optimum levels of performance even when faced with challenging workloads

Production systems must be able to:

  • Quickly process revenue-producing transactions around the clock
  • Simultaneously executing demanding I/O operations like backups, database replication/failover, and OLAP business analytics and reporting.

Enter Kaminario: Delivering true scale-out architecture for all-Flash enterprise storage

Kaminario_blue logo Kaminario’s consistent performance and low latency enables Oracle databases to run at top performance even when faced with challenging workloads.

To learn more, contact sales at Sunstar Company, (310) 330-2900 or (800) 663-5523

 

 

 

FLASH STORAGE!

All organizations would like to deploy new applications and capabilities faster and provide a more agile and a more  scalable infrastructure.

Application performance and predictability and the ability to raise operational efficiency while reducing  cost is very attractive to the administrators that work with the likes of Oracle Databases, SQL Server Databases, VDI, Server Consolidation and Big Data.

Performance is everything.

If you are considering installing a Flash Array in the near future, reach out to us here at Sunstar, online or call (800) 663-5523

Kaminario

5th Generation Scale-Up and Scale-Out All-Flash Array

Kaminario K2 All-Flash Array delivers consistently high performance combined with cost effectiveness and capacity efficiency no matter what the platform or workload.

Learn how K2 can help make all of your IT deployments perform better and at a significantly lower effective cost than other storage architectures.

With K2 all of your data center systems can consistently perform better, cost less, and scale easily and reliably.

Call (800) 663-5523 for additional information and quote!

Solving the following Solutions

Do you invest a lot for your Oracle databases, yet don’t get the performance you need? Find out how a K2 array can help you deliver consistent Oracle performance while significantly reducing storage costs. Are your SQL Server databases not performing as expected? Are you running into conflicts between production OLTP applications and OLAP business analytics? Find out how an affordable K2 array can keep SQL Server performing even with demanding mixed workloads.

Virtual Desktop Infrastructure

Virtualizing an organization’s desktop PCs can be complex and prone to performance problems, leading to dissatisfied and unproductive users. Find out how deploying VDI on a K2 All-Flash Array can ensure that users get the responsive desktops they need.

Server Consolidation

Server consolidation can become a performance nightmare for both storage and application administrators. Find out how K2′s advanced technologies and capabilities can keep your virtual servers running at their peak.

Big Data

Big Data places significant demands on storage infrastructure, far beyond those seen from production databases or virtual servers and desktops. K2 can scale up and out meet those demands with ease, letting you use a single array infrastructure for both big data analytics and production systems.

Now available from Sunstar Company, Inc.